[WIP] Node.js provider for the API (#252)

* Adding multiple initial files

* Updated the default cart endpoint

* Fixes

* Updated CommerceAPI class for better usage

* Adding more migration changes

* Taking multiple steps into better API types

* Adding more experimental types

* Removed many testing types

* Adding types, fixes and other updates

* Updated commerce types

* Updated types for hooks now using the API

* Updated mutation types

* Simplified cart types for the provider

* Updated cart hooks

* Remove normalizers from the hooks

* Updated cart endpoint

* Removed cart handlers

* bug fixes

* Improve quantity input behavior in cart item

* Removed endpoints folder

* Making progress on api operations

* Moved method

* Moved types

* Changed the way ops are created

* Added customer endpoint

* Login endpoint

* Added logout endpoint

* Add missing logout files

* Added signup endpoint

* Removed customers old endpoints

* Moved endpoints to nested folder

* Removed old customer endpoint builders

* Updated login operation

* Updated login operation

* Added getAllPages operation

* Renamed endpoint operations to handlers

* Changed import

* Renamed operations to handlers in usage

* Moved getAllPages everywhere

* Moved getPage

* Updated getPage usage

* Moved getSiteInfo

* Added def types for product

* Updated type

* moved products catalog endpoint

* removed old catalog endpoint

* Moved wishlist

* Removed commerce.endpoint

* Replaced references to commerce.endpoint

* Updated catalog products

* Moved checkout api

* Added the get customer wishlist operation

* Removed old wishlist stuff

* Added getAllProductPaths operation

* updated reference to operation

* Moved getAllProducts

* Updated getProduct operation

* Removed old getConfig and references

* Removed is-allowed-method from BC

* Updated types for auth hooks

* Updated useCustomer and core types

* Updated useData and util hooks

* Updated useSearch hook

* Updated types for useWishlist

* Added index for types

* Fixes

* Updated urls to the API

* Renamed fetchInput to fetcherInput

* Updated fetch type

* Fixes in search hook

* Updated Shopify Provider Structure (#340)

* Add codegen, update fragments & schemas

* Update checkout-create.ts

* Update checkout-create.ts

* Update README.md

* Update product mutations & queries

* Uptate customer fetch types

* Update schemas

* Start updates

* Moved Page, AllPages & Site Info

* Moved product, all products (paths)

* Add translations, update operations & fixes

* Update api endpoints, types & fixes

* Add api checkout endpoint

* Updates

* Fixes

* Update commerce.config.json

Co-authored-by: B <curciobelen@gmail.com>

* Added category type and normalizer

* updated init script to exclude other providers

* Excluded swell and venture temporarily

* Fix category & color normalization

* Fixed category normalizer in shopify

* Don't use getSlug for category on /search

* Update colors.ts

Co-authored-by: cond0r <pinte_catalin@yahoo.com>
Co-authored-by: B <curciobelen@gmail.com>

framework/shopify/api/index.ts

@@ -1,12 +1,20 @@
-import type { CommerceAPIConfig } from '@commerce/api'
+import {
+  CommerceAPI,
+  CommerceAPIConfig,
+  getCommerceApi as commerceApi,
+} from '@commerce/api'
 
 import {
   API_URL,
   API_TOKEN,
-  SHOPIFY_CHECKOUT_ID_COOKIE,
   SHOPIFY_CUSTOMER_TOKEN_COOKIE,
+  SHOPIFY_CHECKOUT_ID_COOKIE,
 } from '../const'
 
+import fetchGraphqlApi from './utils/fetch-graphql-api'
+
+import * as operations from './operations'
+
 if (!API_URL) {
   throw new Error(
     `The environment variable NEXT_PUBLIC_SHOPIFY_STORE_DOMAIN is missing and it's required to access your store`
@@ -18,44 +26,30 @@ if (!API_TOKEN) {
     `The environment variable NEXT_PUBLIC_SHOPIFY_STOREFRONT_ACCESS_TOKEN is missing and it's required to access your store`
   )
 }
-
-import fetchGraphqlApi from './utils/fetch-graphql-api'
-
 export interface ShopifyConfig extends CommerceAPIConfig {}
 
-export class Config {
-  private config: ShopifyConfig
+const ONE_DAY = 60 * 60 * 24
 
-  constructor(config: ShopifyConfig) {
-    this.config = config
-  }
-
-  getConfig(userConfig: Partial<ShopifyConfig> = {}) {
-    return Object.entries(userConfig).reduce<ShopifyConfig>(
-      (cfg, [key, value]) => Object.assign(cfg, { [key]: value }),
-      { ...this.config }
-    )
-  }
-
-  setConfig(newConfig: Partial<ShopifyConfig>) {
-    Object.assign(this.config, newConfig)
-  }
-}
-
-const config = new Config({
-  locale: 'en-US',
+const config: ShopifyConfig = {
   commerceUrl: API_URL,
-  apiToken: API_TOKEN!,
-  cartCookie: SHOPIFY_CHECKOUT_ID_COOKIE,
-  cartCookieMaxAge: 60 * 60 * 24 * 30,
-  fetch: fetchGraphqlApi,
+  apiToken: API_TOKEN,
   customerCookie: SHOPIFY_CUSTOMER_TOKEN_COOKIE,
-})
-
-export function getConfig(userConfig?: Partial<ShopifyConfig>) {
-  return config.getConfig(userConfig)
+  cartCookie: SHOPIFY_CHECKOUT_ID_COOKIE,
+  cartCookieMaxAge: ONE_DAY * 30,
+  fetch: fetchGraphqlApi,
 }
 
-export function setConfig(newConfig: Partial<ShopifyConfig>) {
-  return config.setConfig(newConfig)
+export const provider = {
+  config,
+  operations,
+}
+
+export type Provider = typeof provider
+
+export type ShopifyAPI<P extends Provider = Provider> = CommerceAPI<P>
+
+export function getCommerceApi<P extends Provider>(
+  customProvider: P = provider as any
+): ShopifyAPI<P> {
+  return commerceApi(customProvider)
 }